Finite Group Databasebeta

← #46016

Subgroups — #46016

Order 256.

1008 conjugacy classes of subgroups.

The subgroup lattice has 347 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2862C211yesmaximal, characteristic, complemented
2#2858C211yesmaximal, characteristic, complemented
3#2819C212yesmaximal, complemented
4#2804C212yesmaximal, complemented
5#2753C214yesmaximal, complemented
6#2733C212yesmaximal, complemented
7#2712C214yesmaximal, complemented
8#2592C212yesmaximal, complemented
9#2492C212yesmaximal, complemented
10#2491C212yesmaximal, complemented
11#2432C212yesmaximal, complemented
12#2431C212yesmaximal, complemented
13#2407C212yesmaximal, complemented
14#2379C212yesmaximal, complemented
15C4×#124C211yesmaximal, characteristic, complemented
16C22×#41C2212yes—
17C2×C4⋊Q8C2211yescharacteristic
18C2×C4⋊Q8C2211yescharacteristic
19C2×C4⋊Q8C2211yescharacteristic
20C2×#127C2211yescharacteristic
21C2×#124C2211yescharacteristic
22C2×#124C2212yes—
23C2×#124C2212yes—
24C2×#124C2212yes—
25C2×#124C2214yes—
26C2×C22⋊Q8C2212yes—
27C2×#121C2212yes—
28C2×C4×Q8C2211yescharacteristic
29C2×C4×D4C2211yescharacteristic
30#400C2214yes—
31#397C2214yes—
32#394C2214yes—
33#394C2214yes—
34#394C2214yes—
35#394C2214yes—
36#393C2214yes—
37#393C2214yes—
38#393C2214yes—
39#392C2214yes—
40#392C2214yes—
41#392C2214yes—
42#391C2212yes—
43#391C2212yes—
44#391C2212yes—
45#391C2212yes—
46#391C2212yes—
47#391C2214yes—
48#391C2211yescharacteristic
49#390C2212yes—
50#390C2212yes—
51#390C2212yes—
52#390C2212yes—
53#390C2212yes—
54#390C2211yescharacteristic
55#388C2214yes—
56#388C2214yes—
57#388C2214yes—
58#388C2212yes—
59#388C2214yes—
60#388C2212yes—
61#386C2214yes—
62#386C2214yes—
63#386C2214yes—
64#385C2214yes—
65#385C2214yes—
66#385C2214yes—
67#382C2212yes—
68#382C2212yes—
69#382C2211yescharacteristic
70#380C2212yes—
71C4×C4⋊C4C2212yes—
72C4×C22⋊C4C2212yes—
73C4×C22⋊C4C2212yes—
74C43C2211yescharacteristic
75C2×#41—44no—
76C2×#41—44no—
77C2×#41—44no—
78C22×Q8C2312yes—
79C22×Q8C2311yescharacteristic
80C22×Q8C2312yes—
81C22×Q8C2312yes—
82C22×D4C2312yes—
83C22×D4C2311yescharacteristic
84C22×D4C2312yes—
85C22×D4C2312yes—
86C22×D4C2314yes—
87C22×D4C2314yes—
88C23×C4C2312yes—
89C23×C4C2314yes—
90C4⋊Q8—42no—
91C4⋊Q8—42no—
92C4⋊Q8—42no—
93#127—42no—
94#124—24no—
95#124—28no—
96#124—44no—
97#124—44no—
98#124—48no—
99C22⋊Q8—44no—
100#121—44no—
101C4×Q8—42no—
102C4×D4—42no—
103C2×C4⋊C4C2312yes—
104C2×C4⋊C4C2312yes—
105C2×C4⋊C4C2311yescharacteristic
106C2×C4⋊C4C2311yescharacteristic
107C2×C4⋊C4C2312yes—
108C2×C4⋊C4C2314yes—
109C2×C4⋊C4C2312yes—
110C2×C4⋊C4C2312yes—
111C2×C4⋊C4C2312yes—
112C2×C4⋊C4C2312yes—
113C2×C22⋊C4C2312yes—
114C2×C22⋊C4C2314yes—
115C2×C22⋊C4C2312yes—
116C2×C22⋊C4C2312yes—
117C2×C22⋊C4C2314yes—
118C2×C22⋊C4C2314yes—
119C2×C22⋊C4C2312yes—
120C2×C22⋊C4C2312yes—
121C2×C22⋊C4C2314yes—
122C2×C22⋊C4C2314yes—
123C2×C22⋊C4C2314yes—
124C2×C22⋊C4C2314yes—
125C2×C22⋊C4C2314yes—
126C2×C22⋊C4C2314yes—
127C2×C22⋊C4C2314yes—
128C2×C22⋊C4C2314yes—
129C2×C42C2311yescharacteristic
130C2×C42C2312yes—
131C2×C42C2311yescharacteristic
132C2×C42C2311yescharacteristic
133C2×C42C2311yescharacteristic
134C2×C42C2311yescharacteristic
135C2×C42C2314yes—
136C2×C42C2311yescharacteristic
137C2×C42C2311yescharacteristic
138#95C2312yes—
139#95C2312yes—
140#95C2312yes—
141#95C2312yes—
142#95C2314yes—
143#95C2314yes—
144#95C2314yes—
145#95C2314yes—
146#95C2314yes—
147#95C2314yes—
148#95C2314yes—
149#95C2314yes—
150C24C2412yes—
151C24C2414yes—
152#41—432no—
153C2×Q8—22no—
154C2×Q8—24no—
155C2×Q8—24no—
156C2×Q8—24no—
157C2×Q8—24no—
158C2×Q8—24no—
159C2×Q8—41no—
160C2×Q8—41no—
161C2×Q8—42no—
162C2×Q8—42no—
163C2×Q8—42no—
164C2×Q8—42no—
165C2×D4—22no—
166C2×D4—24no—
167C2×D4—24no—
168C2×D4—24no—
169C2×D4—24no—
170C2×D4—24no—
171C2×D4—41no—
172C2×D4—41no—
173C2×D4—44no—
174C2×D4—44no—
175C2×D4—44no—
176C2×D4—44no—
177C2×D4—42no—
178C2×D4—44no—
179C2×D4—42no—
180C2×D4—42no—
181C2×D4—42no—
182C2×D4—44no—
183C22×C4—24no—
184C22×C4—24no—
185C22×C4—24no—
186C22×C4—44no—
187C22×C4—44no—
188C22×C4—44no—
189C22×C4C2412yes—
190C22×C4C2414yes—
191C22×C4C2412yes—
192C22×C4C2414yes—
193C22×C4C2411yescharacteristic
194C22×C4C2412yes—
195C22×C4C2414yes—
196C22×C4C2411yescharacteristic
197C22×C4C2411yescharacteristic
198C22×C4C2411yescharacteristic
199C22×C4C2411yescharacteristic
200C22×C4C2411yescharacteristic
201C22×C4C2411yescharacteristic
202C4⋊C4—24no—
203C4⋊C4—24no—
204C4⋊C4—41no—
205C4⋊C4—41no—
206C4⋊C4—42no—
207C4⋊C4—44no—
208C4⋊C4—42no—
209C4⋊C4—42no—
210C4⋊C4—42no—
211C4⋊C4—42no—
212C22⋊C4—24no—
213C22⋊C4—28no—
214C22⋊C4—28no—
215C22⋊C4—24no—
216C22⋊C4—24no—
217C22⋊C4—28no—
218C22⋊C4—24no—
219C22⋊C4—44no—
220C22⋊C4—42no—
221C22⋊C4—44no—
222C22⋊C4—44no—
223C22⋊C4—44no—
224C22⋊C4—44no—
225C22⋊C4—44no—
226C22⋊C4—44no—
227C22⋊C4—44no—
228C42—22no—
229C42—24no—
230C42—22no—
231C42—22no—
232C42—22no—
233C42—22no—
234C42—41no—
235C42—44no—
236C42#4114yescomplemented
237C23—22no—
238C23—24no—
239C23—24no—
240C23—22no—
241C23—22no—
242C23—24no—
243C23—22no—
244C23—24no—
245C23—22no—
246C23—24no—
247C23—22no—
248C23—24no—
249C23—24no—
250C23—22no—
251C23C2511yescharacteristic
252Q8—44no—
253Q8—48no—
254Q8—84no—
255Q8—84no—
256D4—44no—
257D4—416no—
258D4—48no—
259D4—84no—
260D4—84no—
261D4—88no—
262C2×C4—21no—
263C2×C4—21no—
264C2×C4—21no—
265C2×C4—21no—
266C2×C4—21no—
267C2×C4—21no—
268C2×C4—21no—
269C2×C4—21no—
270C2×C4—21no—
271C2×C4—21no—
272C2×C4—22no—
273C2×C4—24no—
274C2×C4—21no—
275C2×C4—21no—
276C2×C4—22no—
277C2×C4—22no—
278C2×C4—22no—
279C2×C4—24no—
280C2×C4—24no—
281C2×C4—22no—
282C2×C4—24no—
283C2×C4—24no—
284C2×C4—24no—
285C2×C4—22no—
286C2×C4—24no—
287C2×C4—22no—
288C2×C4—24no—
289C2×C4—21no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—24no—
293C2×C4—416no—
294C2×C4—48no—
295C2×C4C2×#4112yes—
296C2×C4C2×#4112yes—
297C2×C4C2×#4112yes—
298C2×C4H(5,𝔽2)12yes—
299C2×C4H(5,𝔽2)12yes—
300C2×C4H(5,𝔽2)12yes—
301C2×C4H(5,𝔽2)12yes—
302C2×C42−1+412yes—
303C22—42no—
304C22—44no—
305C22—44no—
306C22—42no—
307C22—44no—
308C22—42no—
309C22—44no—
310C22—42no—
311C22—44no—
312C22—42no—
313C22—42no—
314C22—44no—
315C22—44no—
316C22—42no—
317C22C22×#4111yescharacteristic
318C22C2×H(5,𝔽2)11yescharacteristic
319C22C2×H(5,𝔽2)11yescharacteristic
320C22C2×H(5,𝔽2)11yescharacteristic
321C22C2×H(5,𝔽2)11yescharacteristic
322C22C2×2−1+411yescharacteristic
323C22#58511yescharacteristic
324C4—22no—
325C4—22no—
326C4—22no—
327C4—22no—
328C4—22no—
329C4—42no—
330C4—44no—
331C4—42no—
332C4—44no—
333C4—41no—
334C4—42no—
335C4—44no—
336C4H(3,𝔽4)14yes—
337C2—82no—
338C2—84no—
339C2#350611yescharacteristic
340C2#350811yescharacteristic
341C2#351111yescharacteristic
342C2C2×H(3,𝔽4)11yescharacteristic
343C2#354811yescharacteristic
344C2#355811yescharacteristic
345C2#356111yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. #2862C2semidirect
2. #2858C2semidirect
3. #2819C2semidirect
4. #2804C2semidirect
5. #2753C2semidirect
6. #2733C2semidirect
7. #2712C2semidirect
8. #2592C2semidirect
9. #2492C2semidirect
10. #2491C2semidirect
11. #2432C2semidirect
12. #2431C2semidirect
13. #2407C2semidirect
14. #2379C2semidirect
15. C4×#124C2semidirect
236. C42#41semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
#28622
#28582
#28192
#28042
#27532
#27332
#27122
#25922
#24922
#24912
#24322
#24312
#24072
#23792
C4×#1242